User Manual

FIVE: maintenance SPICE™ Hardware Guide
replace SIM card 550008 Rev. A
42 Littlefeet, Inc.
replace SIM card
The wireless modem that is integrated into SPICE units requires a data-enabled SIM card, which
is not provided by Littlefeet. If the SIM needs to be replaced, follow the steps below.
note
Always wear a grounding (earth) strap when accessing the interior of the unit.
figure 37. SIM card slot detail
bSPICE
1. Open the door of the unit.
2. Remove the SIM in the modem (Figure 38) using needle-nose pliers.
3. Replace the old SIM with a new data-enabled SIM, as shown on the drawing on the
modem. Lift the SIM card above the bump on the SIM card slot (Figure 37).
4. Check that the modem light is not flashing. If the light on the modem is flashing, try re-
inserting the SIM.
5. Close and secure the unit’s door, torquing to 30 in-lbs (3.4 N-m).
figure 38. bSPICE SIM card slot
cSPICE
1. Open the service hatch of the unit.
2. Remove the SIM in the modem (Figure 34, page 37) using needle-nose pliers.
3. Replace the old SIM with a new data-enabled SIM, as shown on the drawing on the
modem. Lift the SIM card above the bump on the SIM card slot (Figure 37).
4. Check that the modem light is not flashing. If the light on the modem is flashing, try re-
inserting the SIM.
5. Close and secure the unit’s service hatch, torquing to 25 in-lbs (2.8 N-m).